From: "Michael S. Tsirkin" <mst@redhat.com>
To: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Sam Ravnborg" <sam@ravnborg.org>
Cc: "David S. Miller" <davem@davemloft.net>,
Rusty Russell <rusty@rustcorp.com.au>,
Alex Williamson <alex.williamson@hp.com>,
Mark McLoughlin <markmc@redhat.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: virtio-net: new section mismatch warning. revert patch?
Date: Wed, 4 Nov 2009 16:17:30 +0200 [thread overview]
Message-ID: <20091104141729.GA27288@redhat.com> (raw)
With v2.6.32-rcX I started getting section mismatch warnings for
virtio_net.
make with CONFIG_DEBUG_SECTION_MISMATCH=y shows:
WARNING: drivers/net/virtio_net.o(.data+0x90): Section mismatch in
reference from the variable virtio_net to the function
.devexit.text:virtnet_remove()
The variable virtio_net references
the function __devexit virtnet_remove()
If the reference is valid then annotate the
variable with __exit* (see linux/init.h) or name the variable:
*driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console,
virtnet_remove was converted to devexit by this commit:
commit 3d1285beff2e8467b8c3884d83b7a91a99aa9fcd
Author: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Date: Wed Sep 30 22:28:34 2009 +0000
move virtnet_remove to .devexit.text
We didn't have these warnings in v2.6.31, so this is a regression.
revert?
--
MST
next reply other threads:[~2009-11-04 14:20 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-04 14:17 Michael S. Tsirkin [this message]
2009-11-04 17:25 ` virtio-net: new section mismatch warning. revert patch? Sam Ravnborg
2009-11-05 4:40 ` Rusty Russell
2009-11-05 8:17 ` [PATCH] virtio_net: rename driver struct to please modpost Uwe Kleine-König
2009-11-05 8:17 ` Uwe Kleine-König
2009-11-05 9:32 ` David Miller
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20091104141729.GA27288@redhat.com \
--to=mst@redhat.com \
--cc=alex.williamson@hp.com \
--cc=davem@davemloft.net \
--cc=linux-kernel@vger.kernel.org \
--cc=markmc@redhat.com \
--cc=netdev@vger.kernel.org \
--cc=rusty@rustcorp.com.au \
--cc=sam@ravnborg.org \
--cc=u.kleine-koenig@pengutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.